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Recruiting NCT04790682

NCT04790682 LIquid Biopsy to prEdict Responses To First-line immunotherapY in Metastatic Non-small Cell LUNG Cancer. LIBERTY LUNG

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Clinical Trial Summary
NCT ID NCT04790682
Status Recruiting
Phase
Sponsor Institut Curie
Condition Metastatic Lung Cancer
Study Type INTERVENTIONAL
Enrollment 300 participants
Start Date 2021-05-22
Primary Completion 2029-06-03

Eligibility & Interventions

Sex All sexes
Min Age 18 Years
Max Age N/A
Study Type INTERVENTIONAL
Interventions
assessment of the predictive value of ctDNA level of the prominent mutant allele variation between baseline and week 6, on response to treatment according to RECIST 1.1 criteria.

Eligibility Fast-Check

Enter your details for a quick preliminary check. This does not replace medical advice.

What to Expect as a Participant

You will actively receive the study intervention — which may be a drug, biologic, device, or procedure.

This trial targets 300 participants in total. It began in 2021-05-22 with a primary completion date of 2029-06-03.

⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.

Brief Summary

Patient with histologically proven NSCLC in a metastatic stage, treatment naïve and eligible for first-line treatment with immune checkpoint inhibitor. Combination with chemotherapy is possible. Presence of a mutation after NGS analysis is required for ctDNA follow-up.

Eligibility Criteria

Inclusion Criteria: 1. Histologically-proven NSCLC. 2. Age ≥ 18 years. 3. Advanced or metastatic stage IV. 4. Treatment-naïve patient. 5. Eligibility to first-line treatment with immune checkpoint inhibitor. 6. Measurable disease according to RECIST 1.1 criteria on CT-Scan. 7. Availability of expression of PD-L1 at immunohistochemistry analysis of the tumor biopsy. 8. No ALK or EGFR gene alteration. 9. Availability of tumor tissue for NGS analysis (7 slides). 10. PS 0 or 1. 11. Signed informed consent of the patient. Exclusion Criteria: 1. No social security affiliation. 2. Person under legal protection. 3. Pregnant and breastfeeding women. Patients can participate to another clinical trial that is not modifying immunotherapy or immunotherapy/chemotherapy treatment nor study follow-up ; after investigator's information

Contact & Investigator

Central Contact

Marie-Emmanuelle Legrier

✉ marieemmanuelle.legrier@curie.fr

📞 01 56 24 56 49

Principal Investigator

Nicolas GIRARD, PR

STUDY DIRECTOR

INSTITUT CURIE - Medical Oncology

Frequently Asked Questions

Who can join the NCT04790682 clinical trial?

This trial is open to participants of all sexes, aged 18 Years or older, studying Metastatic Lung Cancer. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.

Is NCT04790682 currently recruiting?

Yes, NCT04790682 is actively recruiting participants. Contact the research team at marieemmanuelle.legrier@curie.fr for enrollment information.

Where is the NCT04790682 trial being conducted?

This trial is being conducted at Boulogne-Billancourt, France, Paris, France, Saint-Cloud, France.

Who is sponsoring the NCT04790682 clinical trial?

NCT04790682 is sponsored by Institut Curie. The principal investigator is Nicolas GIRARD, PR at INSTITUT CURIE - Medical Oncology. The trial plans to enroll 300 participants.

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ClinicalMetric — Independent clinical trial intelligence platform. Not affiliated with NIH, ClinicalTrials.gov, the U.S. FDA, or any pharmaceutical company, hospital, or clinical research organization. Trial data is sourced from ClinicalTrials.gov for informational purposes only and does not constitute medical advice. Do not make any treatment, enrollment, or health decisions based solely on information found here — always consult a qualified healthcare professional. Full Disclaimer  ·  Last Reviewed: September 2026  ·  Data Methodology